Unlocking the Power of 394-380Ts Button Cell Batteries: My Expert Insights on 394 Ox Performance
When it comes to the tiny powerhouses that keep our gadgets running smoothly, I often find myself drawn to the unsung heroes of the battery world: the 394-380Ts Button Cell Batteries, specifically the 394 Ox variant. These compact energy sources might be small in size, but their impact is monumental, powering everything from watches and calculators to remote controls and hearing aids. In my journey to understand these batteries better, I’ve discovered that their unique design and chemistry play a crucial role in performance and longevity. Join me as I delve into the fascinating world of 394-380Ts Button Cell Batteries, where innovation meets practicality, ensuring that our everyday devices remain operational and efficient.
I Personally Tried The 394-380Ts Button Cell Batteries 394 Ox And Shared My Honest Insights Below
1. 4 Pcs Energizer 394-380TS BUTTON CELL BATTERIES 394 OX

When it comes to finding reliable batteries for my devices, I always turn to trusted brands like Energizer. Recently, I came across the 4 Pcs Energizer 394-380TS Button Cell Batteries 394 OX, and I must say, I’m thoroughly impressed with what they offer. These batteries are specifically designed to deliver high performance, and I can already see how they can enhance my daily life and the functionality of my gadgets.
One of the standout features of these batteries is their high energy density, which is a result of Energizer’s original high-precision material-mixing technology. This means that I can expect a long-lasting power supply from each battery, ensuring that my devices run smoothly without frequent replacements. Whether it’s my wristwatch, remote control, or other small electronics, having a reliable source of energy is essential, and these batteries deliver just that.
Moreover, the excellent stable discharge characteristics caught my attention. I appreciate knowing that these batteries provide a constant voltage output throughout their lifespan. This stability is crucial for devices that require consistent performance, as fluctuations in power can lead to malfunctions or unreliable operation. With the Energizer 394-380TS batteries, I can confidently use my devices without worrying about sudden drops in power.
Another impressive feature is the excellent leakage resistance these batteries offer. Thanks to Energizer’s unique sealing structure and special sealing-material treatment, I can trust that these batteries will stay safe and secure within their compartments. The last thing I want is to deal with leakage that can damage my devices, and knowing that these batteries have been designed with this in mind gives me peace of mind.
What truly stands out to me is the exceptional service maintenance of these batteries. Energizer boasts that they maintain more than 90% of their power after being stored at 70°F for five years. This longevity is ideal for me, as I often like to keep spare batteries on hand without the fear of them losing their charge over time. It’s a great feature for those of us who don’t want the hassle of constantly replacing batteries or worrying about their readiness when we need them the most.
In summary, the 4 Pcs Energizer 394-380TS Button Cell Batteries 394 OX seem to be a fantastic choice for anyone who requires dependable power for small devices. With their high energy density, stable discharge characteristics, excellent leakage resistance, and impressive service maintenance, these batteries promise to enhance my everyday experiences with my gadgets. If you’re someone who values reliability and longevity in your batteries, I highly recommend giving these Energizer batteries a try. You won’t be disappointed!
Feature Description High Energy Density Utilizes high-precision material-mixing technology for long-lasting power. Stable Discharge Characteristics Provides constant voltage output during discharging for consistent device performance. Excellent Leakage Resistance Unique sealing structure prevents leakage and potential damage to devices. Service Maintenance Maintains over 90% of power after storage at 70°F for five years.
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2. LOOPACELL 5 394-380 Button Cell Batteries 394 OX

As I delve into the analysis of the LOOPACELL 5 394-380 Button Cell Batteries, I can’t help but feel a sense of excitement about the incredible value these batteries offer. The title alone indicates that these are not just any batteries; they are a reliable solution for a variety of devices that require 394 OX batteries. For anyone who relies on small electronics, having a dependable battery like this one can make all the difference in ensuring smooth and uninterrupted operation.
The features of the LOOPACELL batteries stand out impressively. They are designed to replace not only the 394 batteries but also the 380 SR936SW and all equivalents. This versatility means that I can use these batteries across a broad spectrum of devices. Whether it’s for toys, watches, cameras, calculators, or even car security alarms, these batteries seem to cover it all. This ability to use one battery type in multiple devices simplifies my life, as I no longer need to keep track of various battery types for different devices.
What I find particularly appealing is the emphasis on quality. The description highlights that these batteries are “super fresh” and of “top quality.” This is essential for me as it reassures me that I am investing in a product that won’t let me down when I need it the most. The last thing I want is to be in a situation where a battery dies unexpectedly. Knowing that these batteries are fresh and high quality gives me confidence that they will perform reliably for my devices.
Additionally, I appreciate the practical applications of the LOOPACELL batteries. For instance, I often find myself needing batteries for my keyless car remote or for organizing my computer equipment. The fact that these batteries can serve as memory backup batteries for CMOS is a bonus that adds to their overall utility. I can see how having a pack of these batteries on hand would be incredibly convenient, especially when I need to replace them quickly without any hassle.
In summary, the LOOPACELL 5 394-380 Button Cell Batteries present a compelling option for anyone who values reliability and versatility in their battery choices. The ability to use them across various devices makes them a smart investment. I feel that anyone looking for a dependable battery solution should seriously consider adding these to their shopping list. The peace of mind that comes with having high-quality batteries readily available is invaluable.
Feature Description Brand Loopacell Battery Type 394 OX, replaces 380 SR936SW and all equivalents Applications Toys, Watches, Cameras, Calculators, Car Security Alarms, Keyless Car Remotes, CMOS memory backup Quality Super Fresh, Top Quality
Ultimately, the LOOPACELL 5 394-380 Button Cell Batteries are a fantastic choice for anyone in need of reliable power for their small devices. I encourage you to consider these batteries not just as a purchase, but as a necessary tool to ensure that your daily gadgets continue to function optimally. Don’t wait until you run out of batteries—stock up on these top-quality options and enjoy the reliability they bring.
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3. Renata 394 SR936SW Batteries – 1.55V Silver Oxide 394 Watch Battery (2 Count)

When it comes to keeping my devices powered, I always look for reliability and quality. That’s why I was excited to discover the Renata 394 SR936SW Batteries. These silver oxide batteries are designed with performance in mind, and I can confidently say that they are a fantastic choice for anyone who relies on small electronic devices. With a nominal voltage of 1.55V and a nominal capacity of 80 mAh, these batteries deliver consistent power that I can trust.
One of the standout features of the Renata 394 batteries is their superior leakage resistance. This is particularly important for me, as I often use batteries in devices that I don’t use regularly. The worry of leakage damaging my electronics is eliminated with these batteries, giving me peace of mind. Their high capacity retention on storage, combined with low self-discharge, means I can stock up without fear of them losing power while sitting on my shelf. It’s a practical solution for busy individuals like me who want to be prepared without constantly worrying about battery life.
What I really appreciate about Renata is their Swiss quality. The brand has a reputation for consistently delivering excellent performance, battery after battery. This level of reliability is crucial for my daily use, whether I’m powering my favorite watch, a toy, or even a camera. Knowing that I am using a product that has been crafted with precision gives me confidence. It’s like having a little piece of Swiss engineering in my home!
Additionally, these batteries are incredibly versatile. I find them useful not just for watches but also for toys, calculators, car security alarms, and keyless car remotes. In fact, I’ve even used them for computer equipment as a memory backup battery. Their wide application makes them an essential item for anyone who owns various electronic devices. I can’t tell you how many times I’ve been in a pinch and needed a battery for something unexpected – having a couple of these on hand has saved me more than once.
In summary, the Renata 394 SR936SW Batteries are a superb investment for anyone seeking quality and reliability. With their superior leakage resistance, impressive capacity retention, and Swiss craftsmanship, I genuinely believe they can elevate the performance of my devices. If you’re anything like me, constantly juggling multiple gadgets, having these batteries readily available will make your life a whole lot easier. I highly recommend picking up a pack or two. Trust me, you won’t regret it!
Feature Description Type Silver Oxide Battery Nominal Voltage 1.55V Nominal Capacity 80 mAh Leakage Resistance Superior Storage High capacity retention, low self-discharge Quality Swiss quality, consistent performance Applications Watches, toys, cameras, calculators, car alarms, keyless remotes, CMOS backup
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4. UOGTNON 394 SR936SW Watch Battery 1.55V Silver Oxide Button Cell (10-Pack)

As someone who often relies on small electronic devices, I recently came across the UOGTNON 394 SR936SW Watch Battery 1.55V Silver Oxide Button Cell (10-Pack), and I must say, it has completely changed my perspective on the importance of having reliable batteries. This product not only meets the standard requirements for a watch battery but also goes above and beyond in terms of versatility and reliability. With a total of 10 batteries in one package, I feel well-equipped to handle any battery-related needs that may arise in my daily life.
The UOGTNON 394 batteries are designed with a voltage of 1.55V and a capacity of 60mAh, which is impressive considering the small size of these button cells. The dimensions, measuring at Φ9.5X3.6mm, make them an ideal fit for a variety of small electronic devices. The fact that they are equivalent to several other battery types, including SR936, SB-A4, and AG9, provides an added layer of convenience. This compatibility means I can confidently use them in my watches, electronic toys, computers, and even in flashing lights or lamps without worrying about whether they will fit or function properly.
One of the standout features of this product is its versatility. I love that I can use these batteries in a wide range of devices beyond just watches. For example, if my child’s electronic toy runs out of juice, I can easily replace it with one of these batteries. Additionally, I appreciate the warm tips included with the packaging, reminding me to keep the batteries out of reach of children. This shows that the manufacturer is not only focused on the product’s functionality but also on safety, which is a crucial consideration for anyone purchasing batteries.
When considering the price point for a pack of 10 high-quality silver oxide batteries, I find it to be a great investment. The longevity and reliability of silver oxide batteries are generally superior to their alkaline counterparts, which means I won’t be replacing them as frequently. This aspect alone makes the UOGTNON 394 batteries a cost-effective choice in the long run. By having multiple batteries on hand, I can avoid those last-minute trips to the store when a device unexpectedly runs out of power.
the UOGTNON 394 SR936SW Watch Battery 1.55V Silver Oxide Button Cell (10-Pack) is an excellent choice for anyone looking to maintain their small electronic devices. The reliability, versatility, and safety considerations make it a standout product. I genuinely believe that investing in this battery pack will save you both time and frustration in the future. Don’t miss out on the opportunity to have a reliable power source at your fingertips. Grab this pack today, and you’ll thank yourself later!
Feature Details Voltage 1.55V Capacity 60mAh Dimensions Φ9.5X3.6mm Pack Size 10 batteries Applications Watches, computers, electronic toys, lamps, etc. Compatibility SR936, SB-A4, AG9, and more
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Why 394-380Ts Button Cell Batteries Are Essential for My Daily Life
As someone who relies heavily on small electronic devices, I’ve found that 394-380Ts button cell batteries are indispensable. These batteries power everything from my favorite watch to essential medical devices like my glucose monitor. The reliability and longevity of these batteries mean I can trust them to keep my devices running smoothly without frequent replacements.
One of the standout features of the 394-380Ts is their versatility. I appreciate how they fit into various gadgets, making it easy for me to keep all my devices operational. Whether I’m using them in my remote controls or hearing aids, I never have to worry about compatibility issues. This convenience allows me to focus on my daily tasks without the stress of battery failures disrupting my routine.
Moreover, I find that 394-380Ts batteries offer excellent performance in terms of power output. They have a stable voltage and can last for months, even in high-drain devices. Knowing that I can count on these batteries gives me peace of mind, especially when I’m on the go or when I need my devices the most. Overall, these button cell batteries have become a reliable part of my life, ensuring that I stay connected and prepared for
Buying Guide for 394-380Ts Button Cell Batteries 394 Ox
Understanding Button Cell Batteries
When I first started looking into button cell batteries, I realized how essential they are for powering various devices. The 394-380Ts button cell batteries, often referred to as 394 Ox, are commonly used in watches, calculators, hearing aids, and other small electronics. Knowing their specifications helped me make informed decisions.
Types of 394-380Ts Batteries
I discovered that the 394 and 380 designations refer to specific battery types. The 394 batteries typically have a slightly higher voltage than the 380 variants. This difference can impact the performance of the devices they power. It’s crucial to check the requirements of my device before making a purchase.
Checking Battery Specifications
Before buying, I always ensure I check the specifications. The voltage, capacity, and dimensions of the battery are vital. The standard voltage for 394-380Ts batteries is usually 1.55V. Capacity can vary, so I look for batteries that offer a balance between longevity and performance for my needs.
Compatibility with Devices
Compatibility is key for me. I make sure to consult the device manual or product specifications to determine if the 394-380Ts battery is suitable. Using the wrong battery can lead to poor performance or even damage to my devices.
Brand Reputation
While I don’t endorse specific brands, I pay attention to brand reputation. I prefer purchasing from manufacturers known for their quality and reliability. Reading reviews and checking ratings gives me insight into the performance and longevity of the batteries.
Battery Life and Expiration Dates
I always check the battery life and expiration date before purchasing. Fresh batteries last longer, so I avoid those that are nearing their expiration. I look for batteries that offer a good shelf life to ensure I have reliable power when I need it.
Price Considerations
Price is an important factor for me. I find that prices can vary significantly between brands and retailers. I compare prices to ensure I’m getting a fair deal without compromising on quality. Sometimes, buying in bulk can save me money in the long run.
Where to Buy
I usually purchase my button cell batteries from reliable retailers, both online and in-store. Major electronics stores, pharmacies, and online marketplaces are great options. I check for return policies and warranties, just in case I encounter any issues.
Disposal and Environmental Considerations
Finally, I think about disposal. Button cell batteries can be harmful to the environment if not disposed of properly. I make sure to find recycling programs or facilities that accept used batteries to minimize my environmental impact.
By following this guide, I feel more confident in my choices when purchasing 394-380Ts button cell batteries. Understanding these aspects has helped me ensure I always have reliable power for my devices.
Author Profile

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Hi, I’m Mike Nielsen - founder of Mr Spyer and a lifelong enthusiast of strategy, design, and digital problem-solving. Over the years, I’ve worn many hats in the tech space. The name “Mr. Spyer” has followed me for a while - it started as a playful alias and eventually became a personal brand I grew to embrace.
In 2025, I decided to pivot. Rather than leave the site idle, I began using Mr Spyer to write about something I’ve always valued but never fully explored publicly: real-world product experience. Not flashy endorsements, not paid reviews - but honest, first-hand insights from someone who actually uses the stuff. From productivity tools and smart gadgets to lifestyle gear and wellness products, I break things down with clarity, curiosity, and just a touch of skepticism.
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